FreeNAS Code

148 lines (120 with data), 4.7 kB

#!/usr/local/bin/php -f
<?php
/*
	rc.initial.install3
	part of FreeNAS (http://www.freenas.org)
	Copyright (C) 2005-2008 Olivier Cochard-Labbe <olivier@freenas.org>.
	All rights reserved.

	Based on m0n0wall (http://m0n0.ch/wall)
	Copyright (C) 2003-2007 Manuel Kasper <mk@neon1.net>.
	All rights reserved.

	Redistribution and use in source and binary forms, with or without
	modification, are permitted provided that the following conditions are met:

	1. Redistributions of source code must retain the above copyright notice,
	   this list of conditions and the following disclaimer.

	2. Redistributions in binary form must reproduce the above copyright
	   notice, this list of conditions and the following disclaimer in the
	   documentation and/or other materials provided with the distribution.

	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	POSSIBILITY OF SUCH DAMAGE.
*/
require_once("config.inc");
require_once("functions.inc");
require_once("install.inc");
require_once("util.inc");
require_once("tui.inc");

// Minimum size of partition 1 (used for OS)
$minpart1size = 96;

// Get product information
$productname = get_product_name();

// Display information
$text = <<<EOD

{$productname} 'full' installer for HDD.

- Create MBR partition 1, using UFS, customizable size for OS
- Create MBR partition 2, using UFS, for DATA
- Easy to customize (e.g. install additional FreeBSD packages)

WARNING: There will be some limitations:
1. This will erase ALL partitions and data on the destination disk

EOD;
$result = tui_display_message_ex("{$productname} installation", $text, 74, 14);
if (0 != $result)
	exit(0);

// Detect hardware
$cdlist = get_cdrom_list();
$disklist = get_physical_disks_list();

if (0 == count($cdlist)) {
	tui_wait_keypress("Failed to detect any CDROM.");
	exit(0);
}

// Display installation medias
$amenuitem = array();
foreach ($cdlist as $cdromk => $cdromv) {
	$menuitem = array();
	$menuitem['tag'] = $cdromk;
	$menuitem['item'] = $cdromv['desc'];
	$amenuitem[] = $menuitem; 
}
$result = tui_display_menu("Choose installation media", "Select CD/DVD drive for installation.", 60, 10, 6, $amenuitem, $cdrom);
if (0 != $result)
	exit(0);

// Display destination medias
$amenuitem = array();
foreach ($disklist as $diskk => $diskv) {
	$menuitem = array();
	$menuitem['tag'] = $diskk;
	$menuitem['item'] = "{$diskv['size']} <{$diskv['desc']}>";
	$amenuitem[] = $menuitem; 
}
$result = tui_display_menu("Choose destination media", "Select media where {$productname} OS should be installed.", 60, 14, 10, $amenuitem, $harddrive);
if (0 != $result)
	exit(0);

// Check if destination drive is mounted
if (disks_ismounted_ex($harddrive, "mdisk")) {
	tui_wait_keypress("The destination drive is already in usage!");
	exit(0);
}

// Get customized destination media size
$text = sprintf("Enter the size for OS partition in MB (min %dMB): ", $minpart1size);
do {
	$part1size = $minpart1size;
	$result = tui_display_input($text, 60, 8, $part1size);
	if (0 != $result)
		exit(0);
} while ($minpart1size > $part1size);

if (install_mount_cd($cdrom)) {
	tui_wait_keypress("There was a problem while mounting the CDROM.");
	exit(0);
}

if (install_init2partdisk($harddrive, $part1size)) {
	install_unmount_cd();
	tui_wait_keypress("There was a problem during initializing the destination disk.");
	exit(0);
}

if (install_harddrive_image($harddrive)) {
	install_unmount_cd();
	tui_wait_keypress("There was a problem while copying files.");
	exit(0);
}

install_unmount_cd();

// Display final message
$text = <<<EOD

{$productname} has been installed on {$harddrive}s1.
You can now remove the CDROM and reboot the PC.

To use the DATA partition:
1. Add the disk {$harddrive} on the 'Disks: Management' page.
2. Add the mount point on the 'Disks: Mount Point' page.
   Use the following parameters:
  Disk {$harddrive}, Partition 2, Partition type MBR, Filesystem UFS

DO NOT format the drive {$harddrive}! The DATA partition has already been
formated for you as part of the installation!
EOD;

tui_wait_keypress($text);
?>